diff options
Diffstat (limited to 'arch/arm/mach-omap1/leds.c')
-rw-r--r-- | arch/arm/mach-omap1/leds.c | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/arch/arm/mach-omap1/leds.c b/arch/arm/mach-omap1/leds.c deleted file mode 100644 index 4071479f7106..000000000000 --- a/arch/arm/mach-omap1/leds.c +++ /dev/null | |||
@@ -1,70 +0,0 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/mach-omap1/leds.c | ||
3 | * | ||
4 | * OMAP LEDs dispatcher | ||
5 | */ | ||
6 | #include <linux/gpio.h> | ||
7 | #include <linux/kernel.h> | ||
8 | #include <linux/init.h> | ||
9 | #include <linux/platform_data/gpio-omap.h> | ||
10 | |||
11 | #include <asm/leds.h> | ||
12 | #include <asm/mach-types.h> | ||
13 | |||
14 | #include <mach/mux.h> | ||
15 | |||
16 | #include "leds.h" | ||
17 | |||
18 | static int __init | ||
19 | omap_leds_init(void) | ||
20 | { | ||
21 | if (!cpu_class_is_omap1()) | ||
22 | return -ENODEV; | ||
23 | |||
24 | if (machine_is_omap_innovator()) | ||
25 | leds_event = innovator_leds_event; | ||
26 | |||
27 | else if (machine_is_omap_h2() | ||
28 | || machine_is_omap_h3() | ||
29 | || machine_is_omap_perseus2()) | ||
30 | leds_event = h2p2_dbg_leds_event; | ||
31 | |||
32 | else if (machine_is_omap_osk()) | ||
33 | leds_event = osk_leds_event; | ||
34 | |||
35 | else | ||
36 | return -1; | ||
37 | |||
38 | if (machine_is_omap_h2() | ||
39 | || machine_is_omap_h3() | ||
40 | #ifdef CONFIG_OMAP_OSK_MISTRAL | ||
41 | || machine_is_omap_osk() | ||
42 | #endif | ||
43 | ) { | ||
44 | |||
45 | /* LED1/LED2 pins can be used as GPIO (as done here), or by | ||
46 | * the LPG (works even in deep sleep!), to drive a bicolor | ||
47 | * LED on the H2 sample board, and another on the H2/P2 | ||
48 | * "surfer" expansion board. | ||
49 | * | ||
50 | * The same pins drive a LED on the OSK Mistral board, but | ||
51 | * that's a different kind of LED (just one color at a time). | ||
52 | */ | ||
53 | omap_cfg_reg(P18_1610_GPIO3); | ||
54 | if (gpio_request(3, "LED red") == 0) | ||
55 | gpio_direction_output(3, 1); | ||
56 | else | ||
57 | printk(KERN_WARNING "LED: can't get GPIO3/red?\n"); | ||
58 | |||
59 | omap_cfg_reg(MPUIO4); | ||
60 | if (gpio_request(OMAP_MPUIO(4), "LED green") == 0) | ||
61 | gpio_direction_output(OMAP_MPUIO(4), 1); | ||
62 | else | ||
63 | printk(KERN_WARNING "LED: can't get MPUIO4/green?\n"); | ||
64 | } | ||
65 | |||
66 | leds_event(led_start); | ||
67 | return 0; | ||
68 | } | ||
69 | |||
70 | __initcall(omap_leds_init); | ||